Impinj 英频杰产品手册
OctaneSdkWorkbook_net英频杰(Impinj)读写器sdk使用手册
REV 1.0 2010-12-14 Proprietary and Confidential Copyright © 2010, Impinj, Inc.Impinj, Octane, and Speedway are eitherregistered trademarks or trademarks of Impinj, Inc.For more information, contact rfid_info@Octane 1.0 C# SDK Workbook2. Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.ContentsIntroduction (4)Key Features (4)Getting Started with the Octane SDK (4)Pre Workshop Tasks (4)Task 1 Computer and Reader (4)Task 2–Unzip SDK (5)Task 3 – Install Visual C# 2010 Express (5)Task 4 – Exercise Examples (5)Task 5 Preparing for Exercises..................................................................................................7 Settings 10Query, Save, and Load Settings (11)Read Tags Synchronously (13)Read Tags Asynchronously (15)Read Tags Using Periodic Trigger (17)Read Tags Using GEN 2 Filter (18)Read User Memory (20)Read Serialized TID (22)Tag Access (24)Program EPC (25)Program User Memory (26)Kill Tags .....................................................................................................................................28 GPIO 30General Purpose Inputs (31)General Purpose Outputs (34)Subscribe, Test Power, and Thread (36)Subscribing to Reader Events (36)Power Ramp (37)Proper Threading Technique using Windows Presentation Format (WPF) (40)Notices: (45)Octane 1.0 SDK C# WorkbookRevision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential 3.FiguresFigure 1 Speedway Reader Connections (5)Figure 3 Viewing Codin in C# OctaneSdk Sample (6)Figure 4 Visual Studio New Project Dialog Box (7)Figure 5 Visual Studio Adding References for OctandSdk (8)Figure 6 Visual Studio Add Reference Dialog Box (8)Figure 7 Adding Impinj.OctaneSdk Reference to C#.NET Program.cs ......................................... 8 Figure 8 EPC Gen 2 tag memory banks including EPC (1, or 01 in binary), TID (2, or 10) andUser (3 or 11). (13)Figure 9 Memory and features available on Monza 4 models (13)Figure 10 Impinj GPIO Connectivity Box (31)Figure 11 New WFP Project Dialog (40)Figure 12 WPF Code form (40)Figure 13 WPF Form Example (41)Octane 1.0 C# SDK Workbook4. Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.IntroductionThe Octane SDK includes the core library that increases the usability of the Impinj Reader by simplifying the creation of Reader applications. It does this by acting as a wrapper for extracting, modifying, and the application of a Reader’s Low Level Reader Protocol (LLRP) settings. This provides high-level control over Reader settings, tag query, and tag-write operations which reduces the effort necessary to manipulate Reader functionality.Font Group Example StyleCode command Example 1 Reader =>File namesOctanesdk.zip Example codeusing Impinj.OctaneSdk; namespace QueryReaderSettingsKey FeaturesThe core library is delivered in multiple programming languages and is completed by a variety of documentation. On-Reader applications (C++ only) are written in the same manner as off-Reader applications, and all programming languages have a consistent implementation. The documentation is available in traditional online help .chm files, and also includes examples and templates:• Speedway Reader API• C#, C++ Linux• Examples, Templates, and Online HelpGetting Started with the Octane SDKThe Octane SDK is delivered in binary form as a DLL. Sample content is delivered as source code. Before the exercises in this workbook can be accomplished, the SDK must be unzipped. Visual Studio 2010 (VS2010) C# Express must be installed.Pre Workshop TasksTask 1 Computer and Reader1. Acquire a computer and Revolution Reader, and then network them together.2. To complete the tag access exercise, a Reader antenna and a few tags are required. Use Monza 4tags if available, but any EPC GEN 2 type will work.3. Connect the GPIO board or GPIO Connector Box to the multi-purpose DE15 connector, andconnect the Reader antenna to port 1 as shown in Figure 1 below.Octane 1.0 SDK C# WorkbookRevision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential 5.Figure 1 Speedway Reader ConnectionsTask 2–Unzip SDK1. Octanesdk.zip contains the libraries, technical reference (Help text), and this Workbook.2. Unzip the file to a local directory.Note: This tutorial is included with the OctaneSdk. If you update to a new OctaneSdk version, check the OctaneSdk web page for a current version of this document.Task 3 – Install Visual C# 2010 ExpressTo install VS2010 C# Express, complete the following steps:1.Download and run the VS2010 installer, here:/express/downloads/#2010-Visual-CS .2. Restart your computer to complete the installation process. .3. Launch VS2010 and allow it to complete the one-time initialization process. This should take about 2 to 3 minutes.Task 4 – Exercise Examples1. From VS2010, select File, then Open Project.2. Select the /octane/cs/sdk/OctaneSdk.sln . file.3. Complete the file conversion. (This sample file was built using VS 2008.)Octane 1.0 C# SDK Workbook6. Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.4. Right click on the desired program file (xxxxx.cs ) and then select View Code to view the code foreach project. See Figure 3.Figure 2 Viewing Codin in C# OctaneSdk Sample5. In the Solution Explorer, right click on Example1_QueryFeatures and then select Set As StartUpProject.6. Select Debug, and then Start Debugging. Enter your Reader’s name at the prompt and press enter.7. When done reviewing the Reader’s details, press any key to exit.Figure 1Exercise Example 1prompt: Example 1 Reader => {your reader’s name or IP address} output: Model Speedway R220 Software Version 4.4.1.3 Firmware Version 4.4.0.17 PCBA Version 270-001-003 FPGA Version 4.4.0.240 Regulator Region ETSI_EN_302_208_v1_2_1 Antennas 1:Connected 2:Unconnected 3:N/A 4:N/A prompt: Done => {press any key}Octane 1.0 SDK C# WorkbookRevision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential 7.Note: The output from your Reader will be different from the above example, depending on the Reader model, region, and version information.8. Build and run the other examples to increase your skill using the SDK. Right click the Exampleproject, select Set As StartUp Project, and then Debug, and finally Start Debugging.Task 5 Preparing for Exercises1. For each exercise, create a new project by clicking File, and then New Project.2. Select Console Application as the template type in the New Project dialog3. Name the New Project something easy to remember. By default the project will be created in MyDocuments/Visual Studio 2010/Projects. See Figure 4.The project will be created in its ownfolder.Figure 3 Visual Studio New Project Dialog Box3. Select Solution Explorer and right click on the References folder, and then select Add Reference.Each time a project is created, the SDK libraries must be imported into the new project.Octane 1.0 C# SDK Workbook8. ProprietaryFigure 4 Visual S4. Browse to /OctaneSdk/Libr5. Click OK.Figure 5 Vis6. Type “using Impinj.OctaneIntellisense helps with thisFigure 6 Adding Impin7.Select File and then Save AOctane 1.0 SDK C# WorkbookRevision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential 9.The new project is now prepared for the exercises.Octane 1.0 C# SDK Workbook10. Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.SettingsSpeedway Readers have a wide range of capabilities. With so many capabilities, it requires configuration to reduce them to a manageable subset. The capabilities can be thought of as a programming language, or a set of tools waiting for a purpose. That purpose is defined by Reader settings. The settings are aprogram that describes what capabilities are used and how they behave. That means that the operation of Reader is critically dependent on the proper settings. The application depends upon the Reader. As a programmer, you must understand the settings and how they affect the Reader’s operation.The easiest way to get guaranteed success changing a Reader’s settings is to have the library catalog a default, or “best guess” settings object. Once that object is returned, the Reader settings can be changed with the default. Settings can be modified in code, written to disk, edited, and loaded back in. Settings are expressed as XML on disk, and also as a class .Query Services NameDescription QueryFactorySettingsDetermines most basic settings from the Reader’s capabilities and features. QuerySettingsIf the settings were changed, this returns current settings configuration. QueryFeatureSetDefinition of features that are available on the Reader. QueryStatus The current state of the Reader, antennas,and more.Command Services NameDescription ConnectConnects to a Reader allowing query and command services to transact. DisconnectAfter disconnect, no services are available until next connect. ClearSettingsDeletes the Readers settings and returns to the factory default settings. ApplySettings Replaces theReader’s current settings with the passed-in settings.Query, Save, and Load SettingsIn the following exercise you will connect to the Reader, save settings to an XML file, then edit and load the XML file to apply changes to the Reader settings.using System;using System.Collections.Generic;using System.Linq;using System.Text;using Impinj.OctaneSdk;namespace QueryReaderSettings{class Program{// Create an instance of the SpeedwayReader class.static SpeedwayReader Reader = new SpeedwayReader();static void DisplayCurrentSettings(){// Query the current reader settings and print the results.Console.WriteLine("Reader Settings");Console.WriteLine("---------------");Settings settings = Reader.QuerySettings();Console.WriteLine("Reader mode : {0}", settings.ReaderMode);Console.WriteLine("Search mode : {0}", settings.SearchMode);Console.WriteLine("Session : {0}", settings.Session);Console.WriteLine("Rx sensitivity (Antenna 1) : {0} dBm",settings.Antennas[1].RxSensitivityInDbm);Console.WriteLine("Tx power (Antenna 1) : {0} dBm",settings.Antennas[1].TxPowerInDbm);Console.WriteLine("");}static void Main(string[] args){try{// Connect to the reader.// Replace "SpeedwayR-xx-xx-xx" with your// reader's host name or IP address.Reader.Connect("SpeedwayR-xx-xx-xx");// Query the reader features and print the results.Console.WriteLine("Reader Features");Console.WriteLine("---------------");FeatureSet features = Reader.QueryFeatureSet();Console.WriteLine("Model name : {0}", features.ModelName);Console.WriteLine("Model number : {0}", features.ModelNumber);Console.WriteLine("Reader identity : {0}", features.ReaderIdentity);Console.WriteLine("Firmware version : {0}",features.FirmwareVersion);Console.WriteLine("Antenna count : {0}\n", features.AntennaCount);// Write the reader features to file.features.Save("features.xml");Revision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential11.// Query the current reader status.Console.WriteLine("Reader Status");Console.WriteLine("---------------");Status status = Reader.QueryStatus();Console.WriteLine("Is connected : {0}", status.IsConnected);Console.WriteLine("Is singulating : {0}", status.IsSingulating);Console.WriteLine("Temperature : {0} degrees\n",status.TemperatureInCelsius);// Configure the reader with the factory deafult settings.Reader.ApplyFactorySettings();// Display the current reader settings.DisplayCurrentSettings();// Save the settings to file in XML format.Console.WriteLine("Saving settings to file.");Settings settings = Reader.QuerySettings();settings.Save("settings.xml");// Wait here, so we can edit the// settings.xml file in a text editor.Console.WriteLine("Edit settings.xml and press enter.");Console.ReadLine();// Load the modified settings from file.Console.WriteLine("Loading settings from file.");settings = Settings.Load("settings.xml");// Apply the settings we just loaded from file.Console.WriteLine("Applying settings from file.\n");Reader.ApplySettings(settings);// Display the settings again to show the changes.DisplayCurrentSettings();// Disconnect from the reader.Reader.Disconnect();}catch (OctaneSdkException e){Console.WriteLine("Octane SDK exception : {0}", e.Message);}catch (Exception e){Console.WriteLine("Exception : {0}", e.Message);}// Wait for the user to press enter.Console.WriteLine("Press enter when done.");Console.ReadLine();}}}12.Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.Revision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential13.There are three memory banks on an EPC GEN 2 tag that you need to know how to query: the Electronic Product Code (EPC), User Memory, and Tag Identification (TID).Figure 7 EPC Gen 2 tag memory banks including EPC (1, or 01 in binary), TID (2, or 10)and User (3 or 11).Note: the data locations in figure 8. Focus attention on the EPC. The actual EPC begins at word2 (or hex address 20). Prior to the EPC is the 16 bit Cyclic Redundancy Check or CRC (word 0)and the Protocol Control (or PC) word (word 1).The exercises in this section enable you to read the three memory banks using two different approaches: synchronously and asynchronously. You will also apply the feature sets of the SDK such as filters where only tags with specific data will respond and serialized TID (tag returns EPC and TID together using one command). Figure 8 shows the memory available for the various version of the Impinj Monza 4 tag IC.Figure 8 Memory and features available on Monza 4 modelsRead Tags SynchronouslyIn this exercise, you will configure the Reader so that observed tag data is stored in Reader memory and a report of all observed tags is sent only when commanded by the client application.using System;using System;using System.Collections.Generic;using System.Linq;using System.Text;using Impinj.OctaneSdk;namespace ReadTagsSync{class Program{// Create an instance of the SpeedwayReader class.static SpeedwayReader Reader = new SpeedwayReader();static void Main(string[] args){try{// Connect to the reader.// Replace "SpeedwayR-xx-xx-xx" with your// reader's host name or IP address.Reader.Connect("SpeedwayR-xx-xx-xx");// Remove all settings from the reader.Reader.ClearSettings();// Get the factory default settings// We'll use these as a starting point// and then modify the settings we're// interested inSettings settings = Reader.QueryFactorySettings();// Tell the reader to include the antenna number// in all tag reports. Other fields can be added// to the reports in the same way by setting the// appropriate Report.IncludeXXXXXXX property.settings.Report.IncludeAntennaPortNumber = true;// Wait until the tag query has ended// before sending the tag report.settings.Report.Mode = ReportMode.WaitForQuery;// Apply the newly modified settings.Reader.ApplySettings(settings);// Read tags for 5 secondsConsole.WriteLine("Reading tags...");TagReport tagReport = Reader.QueryTags(5);// Print out the results.foreach (Tag tag in tagReport.Tags){Console.WriteLine("EPC : {0} Antenna : {1}",14.Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.tag.Epc, tag.AntennaPortNumber);}// Disconnect from the reader.Reader.Disconnect();}catch (OctaneSdkException e){Console.WriteLine("Octane SDK exception: {0}", e.Message);}catch (Exception e){Console.WriteLine("Exception : {0}", e.Message);}// Wait for the user to press enter.Console.WriteLine("Press enter when done.");Console.ReadLine();}}}Read Tags AsynchronouslyIn this exercise, you will configure the reader to report each tag to the client application as soon as it is observed. This is known as “asynchronous reporting”.using System;using System.Collections.Generic;using System.Linq;using System.Text;using Impinj.OctaneSdk;namespace ReadTagsAsync{class Program{// Create an instance of the SpeedwayReader class.static SpeedwayReader Reader = new SpeedwayReader();static void Main(string[] args){try{// Connect to the reader.// Replace "SpeedwayR-xx-xx-xx" with your// reader's host name or IP address.Reader.Connect("SpeedwayR-xx-xx-xx");// Remove all settings from the reader.Reader.ClearSettings();// Get the factory default settings// We'll use these as a starting point// and then modify the settings we're// interested inSettings settings = Reader.QueryFactorySettings();// Tell the reader to include the antenna numberRevision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential15.// in all tag reports. Other fields can be added// to the reports in the same way by setting the// appropriate Report.IncludeXXXXXXX property.settings.Report.IncludeAntennaPortNumber = true;// Send a tag report for every tag read.settings.Report.Mode = ReportMode.Individual;// Apply the newly modified settings.Reader.ApplySettings(settings);// Assign the TagsReported handler.// This specifies which function to call// when tags reports are available.Reader.TagsReported += new EventHandler<TagsReportedEventArgs>(OnTagsReported);// Start reading.Reader.Start();// Wait for the user to press enter.Console.WriteLine("Press enter when done.");Console.ReadLine();// Stop reading.Reader.Stop();// Disconnect from the reader.Reader.Disconnect();}catch (OctaneSdkException e){Console.WriteLine("Octane SDK exception: {0}", e.Message);}catch (Exception e){Console.WriteLine("Exception : {0}", e.Message);}}static void OnTagsReported(object sender, TagsReportedEventArgs args){// This function is called asynchronously// when tag reports are available.// Loop through each tag in the report// and print the data.foreach (Tag tag in args.TagReport.Tags){Console.WriteLine("EPC : {0} Antenna : {1}",tag.Epc, tag.AntennaPortNumber);}}}}16.Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.Read Tags Using Periodic TriggerThere may be cases where you want the reader to conduct ‘polling’ or examination for tags. During polling, the reader initiates a scan for tags for a specified period of time and then waits for a set period before scanning again. An example of this would be a “smart-shelf” application where the user does not need to know the instant that a tagged item is placed on, or removed from the shelf. Updating polling every 10 seconds is sufficient and reduces both network and RF congestion.There are a number of trigger types and settings available: refer to the SDK Quick Reference Guide or the SDK Compiled HTML Help File for more information.using System;using System.Collections.Generic;using System.Linq;using System.Text;using Impinj.OctaneSdk;namespace ReadTagsPeriodicTrigger{class Program{// Create an instance of the SpeedwayReader class.static SpeedwayReader Reader = new SpeedwayReader();static void Main(string[] args){try{// Connect to the reader.// Replace "SpeedwayR-xx-xx-xx" with your// reader's host name or IP address.Reader.Connect("SpeedwayR-xx-xx-xx");// Remove all settings from the reader.Reader.ClearSettings();// Get the factory default settings// We'll use these as a starting point// and then modify the settings we're// interested inSettings settings = Reader.QueryFactorySettings();// Tell the reader to include the antenna number// in all tag reports. Other fields can be added// to the reports in the same way by setting the// appropriate Report.IncludeXXXXXXX property.settings.Report.IncludeAntennaPortNumber = true;// Send a tag report for every tag read.settings.Report.Mode = ReportMode.Individual;// Reading tags for 5 seconds every 10 secondssettings.AutoStart.Mode = AutoStartMode.Periodic;settings.AutoStart.PeriodInMs = 10000;settings.AutoStop.Mode = AutoStopMode.Duration;settings.AutoStop.DurationInMs = 5000;// Apply the newly modified settings.Reader.ApplySettings(settings);Revision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential17.// Assign the TagsReported handler.// This specifies which function to call// when tags reports are available.Reader.TagsReported += new EventHandler<TagsReportedEventArgs>(OnTagsReported);// Wait for the user to press enter.Console.WriteLine("Press enter when done.");Console.ReadLine();// Stop reading.Reader.Stop();// Disconnect from the reader.Reader.Disconnect();}catch (OctaneSdkException e){Console.WriteLine("Octane SDK exception: {0}", e.Message);}catch (Exception e){Console.WriteLine("Exception : {0}", e.Message);}}static void OnTagsReported(object sender, TagsReportedEventArgs args){// This function is called asynchronously// when tag reports are available.// Loop through each tag in the report// and print the data.foreach (Tag tag in args.TagReport.Tags){Console.WriteLine("EPC : {0} Antenna : {1}",tag.Epc, tag.AntennaPortNumber);}}}}Read Tags Using GEN 2 FilterThe Impinj Revolution Reader and Monza tags support what is known as GEN 2 filtering. There are two possible approaches to take when you only want to read certain tags based on their data. You can either use either EPC, User, TID, or a combination of these. One is to have all the tags in the read- zone and backscatter their data to the reader, then use filtering in the application layer (your program).The other method, which you will utilize here, is to configure the reader so that it commands only tags matching the filter to respond while the others will stay silent. This is useful when applied in the physical layer: only tags matching the filter will backscatter data and it can decrease the amount of RF and tag-to-tag interference.using System;18.Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.using System.Collections.Generic;using System.Linq;using System.Text;using Impinj.OctaneSdk;namespace ReadTagsFiltered{class Program{// Create an instance of the SpeedwayReader class.static SpeedwayReader Reader = new SpeedwayReader();static void Main(string[] args){try{// Connect to the reader.// Replace "SpeedwayR-xx-xx-xx" with your// reader's host name or IP address.Reader.Connect("SpeedwayR-xx-xx-xx");// Remove all settings from the reader.Reader.ClearSettings();// Get the factory default settings// We'll use these as a starting point// and then modify the settings we're// interested inSettings settings = Reader.QueryFactorySettings();// Tell the reader to include the antenna number// in all tag reports. Other fields can be added// to the reports in the same way by setting the// appropriate Report.IncludeXXXXXXX property.settings.Report.IncludeAntennaPortNumber = true;// Send a tag report for every tag read.settings.Report.Mode = ReportMode.Individual;// Setup a tag filter.// Only the tags that match this filter will respond.// We're only going to use filter #1.settings.Filters.Mode = TagFilterMode.OnlyFilter1;// We want to apply the filter to the EPC memory bank.settings.Filters.TagFilter1.MemoryBank = MemoryBank.Epc;// Start matching at address 0x20, since the// first 32-bits of the EPC memory bank are the// CRC and control bits.settings.Filters.TagFilter1.BitPointer = 0x20;// Our filter is 16-bits long (the first word of the EPC).settings.Filters.TagFilter1.BitCount = 16;// Only match tags with EPCs that start with "3008"settings.Filters.TagFilter1.TagMask = "3008";// We want to include tags that match this filter.// Alternatively, we could exclude tags that// match the filter.settings.Filters.TagFilter1.FilterOp = TagFilterOp.Match;// Apply the newly modified settings.Reader.ApplySettings(settings);Revision 1.0, Copyright © 2010 Impinj, Inc. Proprietary and Confidential19.// Assign the TagsReported handler.// This specifies which function to call// when tags reports are available.Reader.TagsReported += new EventHandler<TagsReportedEventArgs>(OnTagsReported);// Start reading.Reader.Start();// Wait for the user to press enter.Console.WriteLine("Press enter when done.");Console.ReadLine();// Stop reading.Reader.Stop();// Disconnect from the reader.Reader.Disconnect();}catch (OctaneSdkException e){Console.WriteLine("Octane SDK exception: {0}", e.Message);}catch (Exception e){Console.WriteLine("Exception : {0}", e.Message);}}static void OnTagsReported(object sender, TagsReportedEventArgs args){// This function is called asynchronously// when tag reports are available.// Loop through each tag in the report// and print the data.foreach (Tag tag in args.TagReport.Tags){Console.WriteLine("EPC : {0} Antenna : {1}",tag.Epc, tag.AntennaPortNumber);}}}}Read User MemoryThe Impinj Monza 4 tags offer up to 512 bits of user memory. In this exercise you will query the user memory using exception handling best practices.using System;using System.Collections.Generic;using System.Linq;using System.Text;using Impinj.OctaneSdk;namespace ReadUserMemory{class Program20.Proprietary and Confidential Revision 1.0, Copyright © 2010 Impinj, Inc.{// Create an instance of the SpeedwayReader class.static SpeedwayReader Reader = new SpeedwayReader();static void Main(string[] args){try{// Connect to the reader.// Replace "SpeedwayR-xx-xx-xx" with your// reader's host name or IP address.Reader.Connect("SpeedwayR-xx-xx-xx");// Configure the reader with the factory deafult settings.Reader.ApplyFactorySettings();// Define how we want to perform the read.ReadUserMemoryParams readParams = new ReadUserMemoryParams();// Use antenna #1.readParams.AntennaPortNumber = 1;// No access password required for this tag.readParams.AccessPassword = null;// Start reading from the base of user memory (address 0).readParams.WordPointer = 0;// Read 32 words of user memory (512-bits).readParams.WordCount = 32;// Read the first tag we see.// Alternatively, we could choose a specific// tag by EPC or other identifier.readParams.TargetTag = null;// Timeout in 5 seconds if the read operation fails.readParams.TimeoutInMs = 5000;// Perform the read and check the results.ReadUserMemoryResult result = Reader.ReadUserMemory(readParams);if (result.ReadResult.Result == AccessResult.Success){Console.WriteLine("Tag read successful. Memory contents : {0}", result.ReadResult.ReadData);}else{Console.WriteLine("Error reading tag : {0}",result.ReadResult.Result);}// Disconnect from the reader.Reader.Disconnect();}catch (OctaneSdkException e){Console.WriteLine("Octane SDK exception: {0}", e.Message);}catch (Exception e){Console.WriteLine("Exception : {0}", e.Message);}。
杰基国际产品说明书
Pin AssignmentsDB-25 and DB-9 Pin AssignmentsRJ-45 Pin Assignments for 10-Pin and 8-Pin RJ-45 ConnectorsRefer to the Digi CD for more detailed cabling information or visit for more information.Digi, the Digi Connectware logo, AccelePort, and Digi Neo are trademarks or registeredtrademarks of Digi International in the United States and other countries. All other brandand product names are trademarks of their respective holders.© Digi International Inc., 2001, 2002, 2003 All Rights Reserved; Information in this document is subject to change without notice and does not represent acommitment on the part of Digi International.Digi provides this document “as is,” without warranty of any kind, either expressed orimplied, including, but not limited to, the implied warranties of fitness or merchantabilityfor a particular purpose. Digi may make improvements and/or changes in this manual or inthe product(s) and/or the program(s) described in this manual at any time.This product could include technical inaccuracies or typographical errors. Changes are peri-odically made to the information herein; these changes may be incorporated in new editionsof the publication.Digi NeoPCI Host AdaptersEIA-232Hardware InstallationGuideIntroductionA Digi Neo™ adapter easily expands the number of EIA-232 portsavailable on your computer, allowing you to cable additional peripheraldevices, such as modems, terminals or serial printers, directly to yourcomputer.The Digi Neo 2 port adapter has two connectors (DB-9 or RJ-45) on theadapter to provide peripheral port connections.Digi Neo 4 and 8 port adapters are equipped with an HD-68 connector towhich a special Digi connector assembly is attached to provide theperipheral port connections. There are seven different connector assem-bly options available to use with Digi Neo 4 and Neo 8 adapters:•RJ-45 Connector Box•DB-25 Connector Box (male connectors)•DB-9 Connector Box (male connectors)•DB-25 Fan-out Cable (male or female connectors)•DB-9 Fan-out Cable (male or female connectors)This installation guide describes how to plan your setup and install a DigiNeo adapter.Signal Description DB-25 Pin DB-9 Pin GND Chassis Ground Shell Shell TxD Transmitted Data23 RxD Received Data32 RTS Request To Send47CTS Clear To Send58DSR Data Set Ready66SG Signal Ground75DCD Data Carrier Detect81DTR Data Terminal Ready204RI Ring Indicator229Signal Description Pin # (of 10)Pin # (of 8)RI Ring Indicator1N/ADSR Data Set Ready2†1†RTS Request To Send32GND Chassis Ground43TxD Transmitted Data54RxD Received Data65SG Signal Ground76CTS Clear To Send87DTR Data Terminal Ready98DCD Data Carrier Detect10N/A† DSR (Pin 2 on a 10 pin connector, Pin 1 on an 8 pin connector)can be swapped with DCD by using the ALTPIN configurationoption. ALTPIN reverses the position of these two signals in 10pin connectors and allows DCD to be used instead of DSR on an8 pin connector.Consult the driver documentation for how to do this in yourspecific operating system.91001071_BStep One: Plan Your SetupA Digi Neo adapter can be set up in a variety of ways. Before you start your installation, consider the following:Number of Components. You can connect two peripheral devices to a Digi Neo 2, up to four peripheral devices to a Digi Neo 4, and eight periph-eral devices to a Digi Neo 8 adapter. Up to four Digi Neo adapters may be installed in a computer.Construction of Cables. To achieve the greatest reliability over distance, cables should be:•Shielded, low capacitance, and preferably designed specifically for serial data transmission.•Grounded at both ends of the cable.•Routed away from noise sources such as generators, motors and fluorescent lights.Cable Connections. Before beginning the installation, verify that you have the appropriate Digi connector assemblies (fan-out cables or connec-tor box assemblies). Fan-out cable and connector box options aredescribed in detail in a separate Cable Usage Guide.You will also need a cable for each peripheral that you will be attach-ing to the connector assembly. The connector type that you need at either end of the peripheral cable depends on the type of Digi connec-tor assembly that you use and the connector on the peripheral.Digi connector assemblies are available with RJ-45, DB-25 or DB-9 connectors. You will need to be sure that you have cables of the cor-rect length and with the right connectors to properly attach thedevices you want to use.Additional information about the Digi Neo adapter, such as specifications and cabling details, is provided on the Digi CD which is packaged with the adapter.Step Two: Install the Neo AdapterCAUTION! To guard against damage to the adapter due to electrostaticdischarge (ESD), do not remove the adapter from its protective packag-ing until you have grounded yourself to the computer chassis (see step 4,below).1.Shut down your computer in the manner recommended for your oper-ating system.2.Unplug power from the computer.3.Remove the computer’s cover.4.Touch the computer chassis to equalize any static potential betweenyourself and the computer. This will help prevent damage to theadapter due to electrostatic discharge.5.Locate an available PCI slot in your computer and remove the slotplate.6.Remove the adapter from its protective packaging.7.Write down the serial number of the adapter in the space providedbelow.8.Insert the adapter into the slot and screw the endplate to the computerchassis. The endplate must be screwed into the computer chassis toremain in compliance with Part 15 of FCC rules.9.Replace the computer’s cover.10.Attach the peripheral interconnect cable(s) to the adapter.CAUTION: Many SCSI adapters use the same HD-68 connector type asthe Neo adapter. Do not plug SCSI devices into the Digi connector, anddo not plug Digi peripheral cables into SCSI adapters.Serial Number: ________________________Step Three: Install Peripheral CablingYou can connect modems, terminals, serial printers, or any other standardEIA-232 device to a Digi Neo adapter using a cable between the periph-eral and the Digi connector assembly.On the peripheral end of the cable, the connector you must have dependson the requirements of the peripheral. The Digi end of the cable must beequipped with the connector type that mates with the connectors on theDigi connector assemblyIn the case of the 2 port product, the cables are connected directly to theadapter’s end-plate.。
英频杰(Impinj) R220
适用于要求较低的应用环境。不支持R420那样的最大生产模式，包括Max Throughput FM0, Hybrid, Max Miller和自动设置单个阅读器
· 美国, 加拿大以及其他符合US FCC Part 15的地区 · 欧洲以及其他符合 ETSI EN 302 208 v1.2.1 无 LBT 地区 · Brazil, 香港, 印度, Uruguay, 越南 · 正在申请认证的地区—澳大利亚, 中国大陆, 马来西亚, 新加坡, 台湾地区,与泰国 2个专为Impinj阅读器天线优化的高性能的单极化天线端口 (RP TNC) · +10.0 to +30.0 dBm (PoE) · +10.0 to +32.5 dBm1 (外接通用电源) 注1: Speedway Revolution 需要专业人士安装，只能配对Impinj认可的天线， FCC Part 15.247 规约下.不超出 36 dBm EIRP ，其他区域有相似规定。查阅安装与操作手册以了解更多. -82 dBm
10 dB
EPCglobal 低级读写器协议 (LLRP) v1.0.1
10/100BASE-T auto-negotiate (full/half) with auto-sensing MDI/MDX for autocrossover (RJ-45)
· Sierra Wireless AirLink PinPoint XT (CDMA 或 GSM 链接（带 GPS 数据)) · Sierra Wireless AirLink Raven XT (CDMA 或 GSM 链接) (* 可从Impinj授权的合作伙伴获取)
最大接收灵敏度82dbm最大返回损耗10db应用界面epcglobal低级读写器协议llrpv101网络链接10100basetautonegotiatefullhalfautosensingmdimdxautocrossoverrj45蜂窝网络链接sierrawirelessairlinkpinpointxtcdmagsm链接带gps数据sierrawirelessairlinkravenxtcdmagsm链接可从impinj授权的合作伙伴获取ip地址配置dhcp静态or或使用组播域名系统mdns的链路本地地址lla时间同步网络时间协议ntp管理界面使用系列管理控制台端口的impinjrshell管理控制台telnet或sshsnmpv2mibii系统记录可靠的固件升级可扩展的升级机制可以按计划升级多个读写器apple商品uhf芯片rfid系统rfid配件连接器复用器切换器分安装支架会员管理超高频系列一体机系列通道系列持机系列uhf天线高频系列高频一体系列高频手持uhf电子标签inlaylabel智能卡类金属系列异型类标签hf电子标签高频inlay标签智能卡系抗金属系列lf系列产品读卡器系列电子标签系24g微波系列热销推荐impinjindyr2000rfid标签芯片您浏览过的商品清除列表查看所有空闲典型ldcpoe30dbm电源适配器30dbm电源适配器325usbflashdriveimpinjweb管理界面管理控制台rs232usingstandardciscostylemanagementcabledb9波特率
nRF24L01P产品说明书V1.0资料
nRF24L01+单片机2.4 GHz收发器产品说明书v1.0主要功能：全球通用的2.4 GHz ISM波段操作250kbps, 1Mbps and 2Mbps空中数据传输速率超低功率运行发射功率为0dBm（1.0mW）时，发射电流为11.3mA2Mbps空中数据传输速率，接收电流为13.5mA掉电电流为900nA待机-I电流26μA片内电压调整器1.9至3.6V电源供电范围增强型ShockBurst TM自动数据包处理自动包数据包事务处理6数据通道的MultiCeiver TM与nRF24L01嵌入式兼容空中数据速率250kbps 和1Mbps，与nRF2401A，nRF2402, nRF24E1和nRF24E2兼容低BOM成本±60ppm 16MHz晶振容许5V输入紧凑的20引脚4x4mm QFN封装应用无线 PC外围设备鼠标,键盘和遥控器三和一桌面捆绑先进的媒体中心遥控器网络电话耳机游戏控制器蓝牙模块运动手表和传感器消费电子产品射频遥控器家庭和商业自动化超低功率无线传感器网络RFID 射频识别资产跟踪系统玩具免责条款北欧半导体ASA有权做出随时更改,提高产品可靠性、功能或设计,不另行通知。
北欧半导体ASA不承担由于应用程序或使用任何所述产品或电路引起的责任。
所有应用程序的信息咨询，不构成说明书的组成部分。
极限值超过一个或多个限制的应力可能会造成设备永久性损坏。
这些应力等级只有在这样或那样的操作环境中提出，在规范中没有给出。
长时间暴露在限制值附近可能会影响设备的可靠性。
生命支持应用这些产品并非为因故障会引起人身伤害的维生装备,设备或系统设计的。
北欧半导体ASA客户使用或出售这些产品，他们将自担风险并同意完全赔偿北欧半导体ASA因使用不当或销售行为造成任何损害。
详细联系方式访问www.nordicsemi.no进入北欧半导体销售办事处和全世界的分销商网站总办公室：Otto Nielsens vei 127004 Trondheim电话: +47 72 89 89 00传真: +47 72 89 89 89www.nordicsemi.no写作惯例本产品规范遵循一套排版规则,文档一致,容易阅读。
PLG微型热敏打印机开发手册V1.3
PLG微型热敏打印机开发手册V1.3目录第一章概述----------------------------------------------------------------------------------------1第二章通讯接口-----------------------------------------------------------------------------------22.1RS-232接口--------------------------------------------------------------------------------22.2红外接口-----------------------------------------------------------------------------------3第三章指令说明------------------------------------------------------------------------------------43.1打印控制指令-----------------------------------------------------------------------------------53.1.1ESC@------------------------------------------------------------------------------------53.1.2LF---------------------------------------------------------------------------------------53.1.3CR---------------------------------------------------------------------------------------53.1.4FF---------------------------------------------------------------------------------------53.1.5ESC J n----------------------------------------------------------------------------------63.1.6ESC d n----------------------------------------------------------------------------------6 3.2字符参数设置指令-------------------------------------------------------------------------------63.2.1ESC!N----------------------------------------------------------------------------------63.2.2ESC M n----------------------------------------------------------------------------------73.2.3GS!n-----------------------------------------------------------------------------------73.2.4ESC-n----------------------------------------------------------------------------------83.2.5ESC E n----------------------------------------------------------------------------------83.2.6ESC G n----------------------------------------------------------------------------------83.2.7GS B n-----------------------------------------------------------------------------------8 3.3打印排版设置指令-------------------------------------------------------------------------------93.3.1ESC$nL nH------------------------------------------------------------------------------93.3.2ESC2------------------------------------------------------------------------------------93.3.3ESC3n----------------------------------------------------------------------------------93.3.4ESC\nL nH------------------------------------------------------------------------------93.3.5ESC SP n--------------------------------------------------------------------------------10 3.4图形打印指令----------------------------------------------------------------------------------103.4.1ESC*m nL nH d1…dk--------------------------------------------------------------------103.4.2GS'------------------------------------------------------------------------------------11 3.5条形码打印命令--------------------------------------------------------------------------------123.5.1GS k------------------------------------------------------------------------------------123.5.2GS h n----------------------------------------------------------------------------------123.5.3GS w n----------------------------------------------------------------------------------123.5.4GS H n----------------------------------------------------------------------------------133.5.5GS f n----------------------------------------------------------------------------------13 3.6汉字打印指令----------------------------------------------------------------------------------133.6.1FS&------------------------------------------------------------------------------------143.6.2FS.------------------------------------------------------------------------------------14附录----------------------------------------------------------------------------------------------15 A英文字符集-----------------------------------------------------------------------------15 B预印刷黑标说明-------------------------------------------------------------------------15第一章概述PLG微型热敏打印机是一款便携式热敏打印机，使用可充电电池供电，可带机充电，使用RS-232接口和IrDA红外接口，可用于各种仪器仪表、手持设备的数据打印。
英杰功率控制器通讯板说明书
PB20 通讯板 PROFIBUS
一 说明
PB20选件板通过PROFIBUS协议将装置与PROFIBUS网络连接起来。 PB20通讯板具备两个PROFIBUS接口，分别为1＃口与2＃口，通过板上拨码开关设置其地址与PPO模 式。当设置为不同地址时，可将两通讯接口接入同一PROFIBUS网络或不同网络；当地址设置相同时， 两通讯接口可在冗余的网络中运行。 订货时可指定为单通讯或双通讯：单通讯（PB20-1）、 双通讯（PB20-2）。
7.51 7.52 7.53 7.54 7.55 7.56 7.57 7.58 7.59 7.60 控制器单元 1＃读对应
（5.51） （5.52） （5.53） （5.54） （5.55） （5.56） （5.57） （5.58） （5.59） （5.60） 控制器单元 2＃写对应
7.61 7.62 7.63 7.64 7.65 7.66 7.67 7.68 7.69 7.70 控制器单元 2＃读对应
通过 PB20 板上拨码开关设置通讯地址与 PPO 类型。 拨码值以二进制表示，当拨码在 ON 方向时表示 1，拨码在下方（数字方向）时表示 0。 地址拨码：地址拨码开关左边为二进制高位，右边为二进制低位；图 4 中 SW1 拨码为 00000011，
转换成十进制表示 3，因此 1＃通讯口地址为 3。 PPO 拨码：拨码开关 SW2 和 SW4 第 2、3、4 位用二进制分别表示 1＃与 2＃通讯口的 PPO 类型。
PB20 通讯板 PROFIBUS 使用说明书
英杰电气有限公司为客户提供全方位的技术支持， 客户可与就近的英杰办事处或代理商联系。 内容如有改动，恕不另行通知！
目录
一 说明........................................................................................................................................................................1 二 技术参数................................................................................................................................................................1 三 安装........................................................................................................................................................................2 四 连接........................................................................................................................................................................2 五 地址与PPO类型设置............................................................................................................................................3 六 PROFIBUS-DP.....................................................................................................................................................4 七 参数区（PKW）读写 ..........................................................................................................................................6 八 过程数据区（PZD）读写....................................................................................................................................7 九 GSD文件 ...............................................................................................................................................................9 十 冗余功能................................................................................................................................................................9
JK Audio innkeeper LTD Digital Hybrid ii 用户手册说明书
JK AudioUser Guideinnkeeper LTD ™Digital Hybridii innkeeper LTD™ Digital HybridThank YouThank you for purchasing a JK Audio innkeeper LTD Digital Hybrid. Please read this guide for instructions on setting up and using your new product.Getting AssistanceIf you have technical or application questions: Call us at:815-786-2929 Email us at:*******************Or check out our FAQ section for answers to common questions.Warnings & Safety Precautions• Read and keep these instructions.• Follow all instructions.• Clean only with a soft dry cloth.• Refer all servicing to qualified service personnel.• Heed all warnings.Warning: Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.Warning: Do not defeat the safety purpose of the three-prong grounding type plug. If the provided plug does not fit into your outlet, consult anelectrician for replacement of the obsolete outlet.Warning: Do not use this unit if the electrical power cord is frayed or broken. The power cord should be routed so that it is not likely to bewalked on or pinched by items placed upon or against it.To reduce the risk of fire: Use only No. 26 AWG or larger telecommunication line cord.To reduce the risk of fire or electric shock: Do not expose thisapparatus to rain or moisture. WelcomeContents iiiContentsLimited WarrantyThe innkeeper LTD is covered by a 1 year warranty to be free from defective workmanship and materials. To obtain service, contact JK Audio by phone or email for return authorization. Once authorized, you will carefully pack and ship the faulty product and all accessories to us. You will pay for shipping to us and we will pay for return back to you.This warranty does not cover damages due to accident, weather, fire, flood,earthquake, misuse, unauthorized repairs or modifications, or damages occurred in shipping, only defective workmanship or materials.There are no expressed or implied warranties which extend beyond the warranty here made.16 bit DSP TechnologyAuto-Answer (Switchable On/Off)Proprietary Auto Null Algorithm (50 dB null)Send XLR Line InputCaller XLR Line Output Front Panel Off-Hook LEDGuest Module 1 Remote Control Jack Send and Caller Signal Level LEDs Send and Caller Volume Controls Rack MountableFeaturesUniversal Power Supply with Detachable Cord RJ11 Phone CordWhat’s in the Box?Featuresiv innkeeper LTD™Digital HybridOverview Introducing the innkeeper LTD™Innkeeper LTD allows you to send line level signals into the phone line while maintaining excellent separation between your voice and the caller. Thebalanced XLR output jack contains only the caller’s voice, making this the perfect companion to mixers, consoles, and PA systems that demand talk show qualityaudio from a phone line.The digital hybrid connects audio signals to a standard analog phone linewithout the transmit/receive crosstalk common to analog hybrids. Its DigitalSignal Processor (DSP) continuously monitors both the phone line and audiosignals to deliver excellent separation. This proprietary, dual-convergence echo canceller algorithm can achieve separation typically exceeding 50 dB withoutany setup and without sending a noise burst down the line. While this may sound complicated, it’s all done automatically during every call.Ready to go?The innkeeper LTD controls and connectors are clearly marked and ready for operation. If this is your first exposure to a hybrid, we suggest that you read theentire manual to allow you to take advantage of all these features.Any Questions?Before you pick up the phone... Please thumb through the rest of this manual.You might find those deep technical questions are covered on later pages.Overview1Getting to Know Your innkeeper LTD1324567Controls & Indicators1. Call ButtonTakes the line off-hook; press this button to answer a call or you can direct acall from your aux phone through the hybrid.2. OH LEDLit when you are on line with a call (off-hook).3. Drop ButtonPress this button to drop (hang up) a call.4. Signal LEDsSend LEDs represent the signal level going out to the telephone line.Caller LEDs represent the signal level coming from the phone line,after the DSP.5. Send LevelAdjusts the signal that you are sending down the telephone line.6. Caller LevelAdjusts the level of the incoming caller’s audio as it is going out the outputjacks.7. Power LEDLit when unit is plugged in and receiving power.2innkeeper LTD™Digital HybridGetting to Know Your innkeeper LTD 1324567 ArrayInputs & Outputs1. Phone LineConnect to a standard, single line, analog telephone line.2. Aux PhoneConnect a single line analog telephone for call setup / dialing, or producercall screening.3. Auto AnswerWhen enabled, innkeeper LTD automatically answers an incoming call andthen disconnects after the caller hangs up. Auto answer will occur on thefirst ring.4. Caller OutputMale balanced XLR output contains only the callers voice.5. Send InputFemale balanced XLR input for signals going into the phone line.6. Remote Control Jack8-pin modular RJ-45 jack for connection to the optional JK Audio GuestModule 1 Remote Keypad or your broadcast console switch contacts (seepage 7). Do not connect this jack to your computer network port.7. Power JackFor connection only to the supplied 9VDC regulated power supply.Controls & Indicators3Getting ConnectedConnecting to a Single Line Phone1. Connect the supplied RJ-11 phone line cable between the jack marked<Line> and your wall jack. Be sure this jack supports standard single lineanalog telephone operation.2. You may want to connect an auxiliary telephone to the innkeeperLTD <Phone> jack so you can dial out and set up calls, or use the<Auto-Answer> feature to answer incoming calls.Connecting to a Mixer (Mix Minus Caller)Note: A mix-minus signal is an audio signal that contains a mix of your local microphones plusany other audio, minus the Caller’s own voice. Sending the Caller’s audio back to the innkeeper LTD will cause an echo, or feedback.3. Connect the innkeeper LTD <Caller> output to any Line input on the mixer.4. Connect your microphone(s) to the mic inputs on your mixer.5. Connect the mixer’s Mix-Minus bus or Aux Send output (this may be labeledFX or Mon but any Aux bus will work) to the <Send> input on innkeeper 1rx.Set the innkeeper 1rx <Mic/Line> switch to the Line position.6. If your mixer doesn’t have a mix-minus bus: Whichever input channelyou have the <Caller> connected to, turn the corresponding Aux control tominimum. All Aux controls for other channels should be set for audio sentto the phone line. Each Aux Send bus is completely separate from all otheroutputs, so these Aux controls will not affect what is heard on the Mainoutputs or on any other Aux buses.Tip: Using an Aux Send bus that is Pre-Fader allows you to control the levels of eachchannel to the main output without affecting what is sent to the phone line.7. Connect your headphones to the mixer.8. Use Main Outputs to send audio to recording device or broadcastingequipment inputs.4innkeeper LTD™Digital HybridCompleting Setup9. Connect the supplied DC power supply to the back of the innkeeper 1rx and then to an AC power outlet.This device should be connected to an adequate surge protectivedevice at all times both for the power connector and for thetelephone line to avoid damage from lightning or electrical surges.10. Adjust the <Send> level controls so that you consistently light the green -20 dB and -9 dB and rarely light the red -3 dB peak Send LED. Theseflashes should occur only during loud speech bursts. If the red LED stayslit for extended periods you can assume that much of your speech is beingclipped or distorted. Set the <Caller> control for good recording level of thecaller audio at the output jack.5Getting ConnectedOperationAuxiliary TelephoneAn auxiliary telephone provides you with an easy way to dial out or set up your calls. innkeeper LTD will disconnect the auxiliary telephone when you press the <Call> button. If you need to take the call back on the aux telephone, simply pick up the telephone handset before the innkeeper LTD’s <Drop> button is pressed.To use an auxiliary phone equipped with a “Hold” feature to place or screen acall, first set up the call and place the call on hold. When you are ready to take the call on Innkeeper LTD, press the <Call> button on the innkeeper LTD andyour telephone will automatically release the hold.Your phone will operate as a normal telephone anytime you are in Drop mode.Leaving the hybrid connected between the wall jack and your telephone will not affect normal use of your phone. Audio will only pass through the hybrid whenyou press the <Call> button.Optional Jumper SettingsIf the incoming Caller level is too high and peaking the red -3 dB LED, youmay need to change the setting of an internal jumper. Disconnect power fromthe hybrid and remove the cover of the innkeeper LTD to locate Jumper 1. The default position for this jumper is closed (covering both pins). Changing thejumper to the open position (either remove the jumper or cover just one pin) will provide 6 dB attenuation of the incoming audio signal.Auto-AnswerThe <Auto-Answer> feature will answer on the first ring. When <Auto- Answer> is enabled, you can still make calls manually using the <Call> button.When finished, you can either drop the call manually or allow the call toAuto-Disconnect. innkeeper LTD will look for a CPC disconnect signal from the phone company to determine when a call has disconnected. This can take up toa minute.6innkeeper LTD™Digital Hybrid7Remote ControlRemote Control Remote Control JackThe RJ-45 jack on the back of the innkeeper LTD provides connection to anoptional JK Audio Guest Module 1 remote control, or it can be wired to the switch contacts on your broadcast console. Do not connect this jack to the network port on your computer.RJ-45 Pinout :1: Ground 2: Call / Drop Control (main control pin) 3: Ring / OH LED 4: DTMF Input 5: +4.3 VDC 6: Reserved 7: Reserved 8: ReservedTo take innkeeper LTD off-hook , momentarily connect pin 2 to pin 5 (power) through a 100 ohm ¼ watt resistor.To release (Drop) the phone line , momentarily connect pin 2 to pin 1 (ground) through a 100 ohm 1/4 watt resistor.Pin 3 contains a 4.3 VDC, 40 mA current limited output to drive a signal LED. We suggest adding a 200 ohm ¼ watt resistor in series with an LED connected to ground.Pin 5 supply output is current limited to 100 mA with a resettable fuse for use with the Guest Module and pin 2 connections. Do not attempt to power additional circuitry from this pin.Guest Module 1 (Sold Separately)This convenient device gives you remote access to the on-hook/offhook and dial features of the innkeeper LTD. The <Call> button will flicker when a call comes in and will stay lit while a call is present. When you dial out using the Guest Module 1 keypad, the tones are sent directly down the phone line, and do not come back blasting in your ear. Product sold separately.Guest Module 1 Features:• Ring and Call LED• Call and Drop Buttons• DTMF Keypad• Keypad Disable Switch• Remote Powered8innkeeper LTD™ Digital Hybrid Technical Information P h o n e L i n e J a c k A u x P h o n e J a c kS e n d I n p u tInput Impedance / LevelBalanced Female XLR:20k ohms / 50 mV RMS; -4 dBu nom.; OutputBalanced Male XLR:200 ohms / 500 mV RMS; -4 dBu nom.; +14 dBu max; Caller OnlyMiscPhone Line:RJ11CRemote Jack:RJ45Ringer:0.8B RENIsolation:1500 VACFrequency Response:Telephone Side 200 Hz-3.6 kHzPower:120-240 VAC Power SupplySize: 7.6” x 5.3” x 1.5” (20 x 14 x 4 cm)Weight: 2.7 lbs (1.2 kg)SpecificationsTechnical Information9Technical InformationFAQs1. Does the innkeeper LTD send a burst or beep downthe phone line at the beginning of each call like ourcurrent hybrid?No. Innkeeper LTD uses the actual transmit signal to evaluate the phone lineand tune its algorithm. As you begin to speak, innkeeper LTD is hard at workcanceling your voice from the Caller Output jack. Within milliseconds yourvoice is reduced into the noise floor.2. Can I use the innkeeper LTD on a VoIP line?Many VoIP lines have an analog telephone adapter you can connectyour telephone to. If you can use any standard analog telephone, theninnkeeper LTD should work great. If you have to use a specific telephone,you should consider our AutoHybrid IP2 VoIP hybrid or Innkeeper PBX digitalhybrid instead.3. The caller’s audio is too high and is always distorted eventhough I have the Caller level control turned down low. Whatelse can I do?The Receive LED meter will indicate the level of audio coming in from thetelephone line, just after it passes through the DSP. The Caller level controlwill only set how much of that audio will be sent to the output jack, and willhave no effect on the LED meter. If your incoming audio level is unusually hotand already peaking the –3 dB LED, there is a jumper on the circuit boardyou can change to attenuate the incoming audio. Please see page 6 formore information.4. I have my new innkeeper LTD connected to the phone jack inmy office. Why does it keep dropping the calls as soon as Itry to connect it?The telephone jack in your office is very likely for a multi-line phone system.The jack may look like a standard phone jack, but it is wired differently andmay carry voltage on different pins which could cause serious damage to yourhybrid. Innkeeper LTD should only be connected to a single, analog phoneline. Check with the telephone specialist in your building for the possibility ofgetting an analog line for your innkeeper LTD.5. I have my new innkeeper LTD connected to an analogextension in my office. It will auto answer just fine but doesnot auto disconnect after the call has ended. How can I makeit auto disconnect properly?A PBX phone system can be programmed to provide an analog line. Checkwith the telephone specialist in your building for the possibility of resetting thecharacteristics of your analog line to provide an appropriate CPC disconnectsignal.10innkeeper LTD™Digital HybridManufacturer’s Name:Manufacturer’s Address:JK Audio, Inc.1311 E 6th StreetSandwich, Illinois 60548 USADeclares that the product:Product Name:Model Numbers:innkeeper LTD Digital Hybridinnkeeper LTDConforms to the following Product Specifications:Safety: ESD:Emissions:Telecom:AS/NZS 60950.1:2003CAN/CSA-C22.2 No. 60950-01-03UL Standard 60950-01 1st editionEN 55024:1998; EN 61000-3-2; EN 61000-3-3EN 55022:1998AS/NZS CISPR 22 (2002)FCC Part 15, Subpart BICES-003AS/ACIF S002:2005FCC CFR 47, Part 68TIA968 A-1, A-2, A-4The product herewith complies with the requirements of the following Directives and carries the CE marking accordingly:LVD 2006/95/EC (Safety)R&TTE 1999/5/EC (Telecom)EMC 89/336/EEC (EMC)RoHS Directive 2015/863The Technical File containing supporting documentation is maintained at:JK Audio, Inc (Corporate Headquarters)Compliance Manager1311 E 6th StreetSandwich, Illinois 60548 USA815-786-2929 phone815-786-8502 faxDeclaration of Conformity 11Declaration of ConformityDeclaration of ConformityFCC RegistrationFCC RegistrationYour new JK Audio product has been registered with the Federal CommunicationsCommission (FCC). This product complies with the standards in Part 68 of theFCC rules.1. Connection and use with the nationwide telephone networkThe FCC requires that you connect this telephone equipment to the national telephone network through a USOC RJ-11C modular telephone jack. This equipment may not be used with Party Line Service or Coin Telephone Lines. This equipment is hearing aidcompatible.2. Information for the telephone companyUpon request from your local telephone company, you are required to provide thefollowing information:A. The “line” to which you will connect the telephone equipment (that is, yourtelephone number), andB. The telephone equipment’s FCC registration number.This can be found on thebottom of your telephone equipment, and,C. The ringer equivalence number (REN) for this equipment. The REN is usedto determine the quantity of devices which will be connected to the telephoneline. Excessive RENs on the telephone line may result in the devices notringing in response to an incoming call. In most, but not all areas, the sum ofthe RENs should not exceed 5.0. To be certain of the number of devices thatmay beconnected to the line, as determined by the total RENs, contact thelocal telephone company.3. Repair InstructionsIf it is determined that your telephone equipment is malfunctioning, the FCC requiresthat it not be used and that it be unplugged from the modular outlet until the problemhas been corrected. Repairs to this telephone equipment can only be made by themanufacturer or its authorized agents or by others who may be authorized by theFCC. For repair procedures, follow the instructions outlined under the warranty section of the manual.4. Rights of the telephone companyIf telephone equipment is causing harm to the network, the telephone company maytemporarily discontinue your telephone service. If possible, they’ll notify you beforethey interrupt service. If advanced notice isn’t practical, you’ll be notified as soon aspossible. You’ll be given the opportunity to correct the problem, and you’ll be informed of your right to file a complaint with the FCC. Your telephone company may makechanges in its facilities, equipment, operations or procedures that could affect theproper functioning of your JK Audio product. If such changes are planned, you’ll benotified by your telephone company.12innkeeper LTD™Digital HybridFCC Compliance Notice FCC Part 15 Subpart A ComplianceThis equipment has been tested and found to comply with the limits for a Class Adigital device, pursuant to Part 15 of the FCC Rules. These limits are designed toprovide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and canradiate radio frequency energy and, if not installed and used in accordance withthe instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interferencein which case the user will be required to correct the interference at his/her own expense.Changes or modifications not expressly approved by JK Audio can void the user’s authority to operate the equipment.FCC Compliance Notice1314innkeeper LTD™Digital Hybrid15innkeeper LTD™Digital HybridUser Guide Version 7/17/23JK Audio, Inc.220 Great Circle Road, Suite 114 Nashville, TN 37228United States815.786.2929© 2023 JK Audio, Inc. All rights reserved. JK Audio。
英频杰读卡器培训资料
英频杰读卡器培训资料一、概述英频杰读卡器是一种用于读取和写入RFID标签和IC卡的设备。
它具有高速读取、高灵敏度、高可靠性等特点，被广泛应用于身份识别、门禁系统、物流管理等领域。
为了帮助用户更好地了解和使用英频杰读卡器，我们提供了本培训资料。
二、产品特点1、高速读取：英频杰读卡器支持高速读取RFID标签和IC卡，提高了数据传输速度和效率。
2、高灵敏度：读卡器具有高灵敏度，可以远距离读取RFID标签和IC卡，提高了使用便捷性。
3、高可靠性：英频杰读卡器采用高品质的硬件和软件，保证了长时间稳定运行和高可靠性。
4、多协议支持：读卡器支持多种协议，如ISO 、ISO 、Mifare等，可以与不同的系统兼容。
5、多种接口：英频杰读卡器提供多种接口，如USB、RS232、RJ45等，方便用户连接不同的设备。
6、远程管理：读卡器支持远程管理，用户可以通过网络对设备进行配置和管理。
7、易于集成：英频杰读卡器提供开放的API和文档，方便用户集成到自己的系统中。
三、使用方法1、连接设备：将英频杰读卡器通过USB或串口连接到计算机或网络中。
2、安装驱动：从官方网站下载并安装相应的驱动程序。
3、配置参数：根据实际需求配置读卡器的参数，如读取距离、读取速度等。
4、读取数据：在程序中调用读卡器的API函数，读取RFID标签和IC卡的数据。
5、处理数据：对读取到的数据进行处理和分析，如身份认证、数据统计等。
6、写入数据：如果需要，可以通过读卡器的API函数将数据写入RFID 标签和IC卡中。
7、维护保养：定期对读卡器进行维护保养，以保证其正常运行。
四、常见问题及解决方案1、读卡器无法连接：检查连接线是否完好，或者更换其他USB端口或线缆尝试连接。
2、读卡器无法识别：确认读卡器驱动程序已正确安装，并且设备已正确连接到计算机或网络。
检查设备是否开启并处于正常工作状态。
3、读取数据错误：检查RFID标签或IC卡是否完好，或者更换其他标签或IC卡尝试读取。
英杰克移动5000EFTPOS终端快速参考指南说明书
Quick Reference Guidefor Ingenico Move 5000 EFTPOS Terminal2Quick Reference Guide3Contactless Reader Menu Screenscroll up on the touch screen, or press the menu item number on the keypadCancelPress the red CANCEL key Clear entryCard InsertPrinterEnter Key and Power On Press the green ENTER keyPower OffRemove the terminal from any power source. Press and hold the Func and yellow CLEAR keys togetherEnter the sale amount from idle/home screen and press ENTERAsk the customer to TAP, INSERT or SWIPE their cardWhere prompted by the terminal, ask the customer to select their account type: Cheque, Savings or CreditWhen prompted, allow the customer to enter their PIN and press ENTERNote: Contactless cards do not require a PIN or signature for amounts under $100 Once approved, remove the card if inserted and press Y es to print a customer receipt, if requestedPress MENU key on the home screen, press 2 for Print, then 1Last transaction receipt:Press 1 for Last to reprint receipt for the last transactionSpecific receipt from the current settlement period:Press 2 for InvoicePress MENU key on the home screen, press 1 for Transactions, then 3 for Refund Enter your refund password and press ENTERAsk the customer to INSERT or SWIPE their cardAsk the customer to select their account type: Cheque, Savings or CreditOn PIN prompt, ask the customer to press ENTER to print the refund receipt to sign Note: Even if a PIN is entered, a signed receipt will still be required4 Quick Reference GuideThis will print a list of all transactions processed since the Last SettlementPress MENU key on the home screen, press 2 for Print, press 2 for Reports, then press 1for AuditPress MENU key on the home screen, and press 3 for BatchPre-settlement totals:Press 4 for Batch TotalsNote:T his will print the total value of transactions that have occurred since the Last SettlementPress Y es to print a Transaction List, if requiredLast Settlement totals:Press 2 for Last SettlementNote: This will print the total value of transactions in the Last Settlement periodView Batch details on the screen:Press 3 for Review BatchQuick Reference Guide 56 Quick Reference GuideInstalling the Paper RollStep 1Open the paper compartment by lifting the catch located at the rear of the terminal and pull the cover to the rear of the terminal.Step 2Place the paper roll into the compartment, ensuring that the paper protrudes over the top of the roll (if the paper protrudes from underneath the roll it has been inserted incorrectly). Pull the paper up toward the top of the terminal. Hold the paper and close the cover. Press simultaneously on both upper corners of the contactless landing zone, until it clips into position. If required, pressthe Feed key on the keypad to advance the paper.5For Display Transaction Totals, continue to press ENTER to view all totals, such as Sales, Refunds, Tips and so on 8View Batch Number21View Transaction by Invoice NumberAdditional FunctionsPress the Func key, the Function Number and ENTER to perform the following PIN pad functions:TroubleshootingHardware FaultsThe terminal does not turn on•C heck the battery (is discharged, is connected)•A full discharged battery can take a long charging time to recover•C onnect terminal-to-terminal power supply or put it on the powered base and check if the battery symbol is flashing or moving (= battery charging)Cards not read•C heck that the magnetic card is swiped correctly (with magnetic band onterminal side)•S wipe again the card with the magnetic stripe movement constant and rapid•V erify that the magnetic stripe is not damaged, grooved or cracked•M ake sure you have inserted correctly the smart card into the smart card reader and removed the card only after the transaction is performedThe receipt has not printed•C heck the presence and proper positioning of the paper roll possibly adjust the paper roll following the instructions in this manual•C heck the type of paper used (thermal paper must be used)Quick Reference Guide 78Quick Reference Guide 9Note: Graphic will only print on the customer copy of the receipt.ReceiptExample of the purchase transaction recordY our business name and addressDate and time of transactionY our Merchant ID number Y our Terminal ID numberAccount typeTruncated card number Expiry date Total amountTransaction approved/declined© 2020 Fiserv, Inc. or its affiliates. All rights reserved. Fiserv is a registered trademark of Fiserv, Inc. Other products referenced in this material may be trademarks or registered trademarks of their respective companies. 633964 2020-7Fiserv, Inc.30th Floor,100 Mount Street, North Sydney, NSW 2060, Australia********************************Visit the “Client Support” page on our websiteA comprehensive user guide to the EFTPOS Terminal can be downloaded from our website. The site is equipped to keep you up to date with news, forms and guides, security and fraud prevention information, access to our online reporting tool and much more.Or call 1800-243-444Our dedicated team of experts can assist you over the phone 24/7 with questions, problem resolution, and extra training. Keep your Merchant ID number handy when you call to help speed up your enquiry.。
美国英频杰公司
美国英频杰（Impinj）股份有限公司美国英频杰（Impinj®）公司是全球最领先的超高频Gen 2 RFID解决方案供应商。
基于公司的先进技术和与业界伙伴的紧密合作，创造出应用广泛的产品和解决方案，包括高性能标签芯片、读写器、读写器芯片、软件、天线与系统集成。
英频杰（Impinj®）拥有世界性能最好的读写器Speedway ，读写器芯片Indy和标签芯片Monza全球市场占有率第一，英频杰（Impinj®）产品品质已成为公认的行业标准。
在库存管理、资产跟踪、认证与序列化等全球垂直市场应用领域，英频杰（Impinj®）为客户提供了前所未有的性能、集成度与成本效益解决方案。
英频杰（Impinj®）公司，由Carver Mead 博士和Chris Diorio 博士共同创建于2000年5月，迄今已融资超过1亿1千万美元。
Carver Mead 博士，2003年被授予国家技术奖章，Chris Diorio 博士是UHF Gen 2 标准的驱动者，华盛顿大学副教授，用RFID技术彻底变革了供应链、医药等行业应用。
2011年公司成绩亮点：1. 在中国市场全面推广读写器Speedway Revolution。
此款读写器，运用英频杰（Impinj®）全新专利技术Autopilot，自动调节最佳工作状态，重新定义了高性能，简单易用，可靠性以及低成本的业界新标准，赢得市场客户的喜爱。
2. 标签芯片Monza 4 系列不断创新销售记录。
最新推出Monza5芯片。
作为业界最灵活、最佳性能的标签芯片，最新的Monza 4 系列以更高的读写可靠度、真正的全方位天线设计支持、独一无二的保密性和更大内存，不断创新销售记录，累计销售数量突破十亿片，拥有全球70%的市场份额。
同时impinj最新推出了Monza5芯片，实现了单品级应用的标签最低应用成本。
Monza 5的写入灵敏性是其他同类芯片的四到六倍，显著提高了写入的可靠性以及编码速度和锁定速度。
Impinj R700 ETK 使用说明书
Develop business applications using the Impinj IoT device interface, Impinj Octane SDK, the Impinj Octane LLRP toolkit, or Impinj R700 ETK. For more information, contact Impinj using the resources listed below.
NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY PATENT, COPYRIGHT, MASKWORK RIGHT, OR OTHER INTELLECTUALPROPERTY RIGHT IS GRANTED BY THIS DOCUMENT.
Version 1.2
Part Number: 102960-01
© 2021, Impinj, Inc.
Connect antenna
1. Securely mount one or more Impinj-approved antennas in accordance with the antenna manufacturer’s instructions
• Sales: /contact-us • Support: • Developer site: • Postal Address: 400 Fairview Avenue North, Suite 1200, Seattle, WA 98109
Sign into the reader and update firmware if necessary
Impinj-D500桌面式UHF读写器操作手册
Impinj桌面式UH F读写器操作手册第1章引言该读写器是美国Impi nj(英频杰) 公司设计开发，内置小型线极化天线，支持EPCglobal UHF Class1 Gen 2 / ISO 18000-6C国际标准。
产品兼容性好，读写速度快，操作便捷，性价比高，适用于UHF频段电子标签的发卡应用，广泛应用于物流仓储、门禁管理、车辆管理及资产管理等领域。
本文档用于说明读写器U SB驱动程序和Impinj D500软件的使用操作手册。
1.1 系统功能◆读取单个电子标签中的I D号或EP C码；◆对电子标签中用户数据区数据进行读写；◆良好的防冲撞性能，可同时读取多个电子标签中的ID号或EPC码；◆提供USB接口进行数据通信和对发卡器供电；◆LED灯指示读写器的电源情况以及工作状况；1.2 发卡器所需附件D500桌面式发卡器需要个人计算机系统及发卡器接口软件（USB驱动）和读写器演示软件（IMPINJ-D500）才能使用。
个人计算机系统的最低配置要求是：◆有USB接口◆存储器容量：128M或以上内存◆PIII400或以上◆Window s 2000/xp 或win 7软件平台◆需.net framework 2.0支持。
第2章安装本章介绍D500桌面式读写器的U SB驱动程序和IMP INJ-D500软件的安装。
（以下以WIN 7系统为例）2.1 USB驱动程序安装点击“计算机”属性，出现下图界面。
点击“设备管理器”在“其他设备”显示有未安装的驱动程序，右击扫描安装驱动，指定搜索安装的文件夹，系统自动搜索安装，下图为成功安装后（通用串行总线控制器——UsbHar ve.Sys for Impinj RFID MAC）。
此时USB驱动程序成功安装。
Lab.gruppen Installation Amplifier 产品说明说明书
▸▸Unprecedented power density –▸Total▸output▸of▸8800▸W▸(2▸ohms)▸in▸2U▸▸▸Four channels –▸All▸channels▸bridgeable▸for▸2-▸or▸3-channel▸configurations▸▸Lo-Z or Hi-Z (70 V / 100 V) –▸Selectable▸per▸channel,▸normal▸or▸bridged▸▸Patented Class TD® amplifier topology▸▸Voltage Peak Limiter (VPL) –▸Configurable▸per▸channel▸to▸optimize▸each▸output▸for▸connected▸loads ▸▸Phoenix-type input connectors▸▸Screw terminal output connectors▸▸Comprehensive protection and warning –▸Excessive▸output▸current,▸DC,▸high▸temperature,▸very▸high▸frequency▸(VHF),▸short▸circuit,▸open▸load,▸mains▸fuse▸protection,▸and▸soft▸start▸▸Efficient and uniform Intercooler® cooling▸▸NomadLink® network readyAn Installation Amplifier without CompromiseInstalled▸or▸on▸tour,▸uncompromising▸quality▸begins▸with▸supe-rior▸sound.▸Over▸the▸past▸decade,▸the▸sound▸of▸Lab.gruppen▸ampli-▸fiers▸has▸earned▸praise▸from▸renowned▸FOH▸engineers▸and▸owners▸▸of▸the▸world’s▸premier▸sound▸rental▸companies.▸At▸the▸core▸of▸▸the▸C▸Series▸high-power*▸model’s▸tight▸and▸transparent▸sound▸is▸patented▸Class▸TD▸technology.▸As▸a▸proprietary▸implementation▸of▸tracking▸Class▸D,▸Class▸TD▸approaches▸the▸exceptional▸efficiency▸of▸Class▸D▸while▸retaining▸the▸superior▸sonic▸quality▸of▸the▸best▸Class▸B▸output▸stages.▸A▸Regulated▸Switch▸Mode▸Power▸Supply™▸(R.SMPS)▸contributes▸to▸the▸remarkable▸efficiency▸of▸the▸C▸Series▸high-power▸models,▸while▸at▸the▸same▸time▸providing▸stable▸operation▸even▸with▸wide▸fluctuations▸in▸mains▸voltage.▸R.SMPS▸also▸works▸in▸conjunction▸with▸Class▸TD▸to▸give▸extraordinary▸power▸density.▸More▸channels▸with▸more▸power▸are▸condensed▸into▸a▸smaller▸package,▸allowing▸C▸Series▸amplifiers▸to▸minimize▸rack▸space▸requirements▸and▸reduce▸installation▸costs. Extreme▸power▸density▸demands▸efficient▸cooling,▸and▸here▸▸Lab.gruppen’s▸Intercooler▸proves▸remarkably▸effective.▸Thousands▸of▸small▸copper▸cooling▸fins▸dissipate▸heat,▸and▸all▸output▸devices▸are▸mounted▸on▸one▸row▸perpendicular▸to▸airflow▸for▸uniform▸cooling.C▸Series▸amplifiers▸are▸uniquely▸capable▸of▸adapting▸to▸a▸wide▸variety▸of▸demanding▸load▸conditions.▸Each▸channel▸has▸an▸▸individually▸configurable▸Voltage▸Peak▸Limiter▸(VPL),▸which▸allows▸the▸output▸to▸be▸optimized▸for▸any▸loudspeaker▸load▸–▸whether▸one▸massive▸subwoofer▸or▸a▸series▸of▸small▸100▸V▸loudspeakers.▸VPL▸works▸in▸combination▸with▸adjustable▸input▸gain▸to▸achieve▸maximum▸headroom▸regardless▸of▸input▸levels▸or▸output▸impedances.To▸assure▸reliability,▸and▸minimize▸service▸interruptions,▸C▸Series▸amplifiers▸offer▸comprehensive▸warning▸and▸protection▸features.▸Whenever▸faulty▸wiring,▸improper▸use,▸or▸extreme▸ambient▸tempera-tures▸threaten▸trouble,▸a▸C▸Series▸amplifier▸gives▸clear▸and▸accurate▸warning▸indications.▸Protection▸measures▸are▸inserted▸only▸when▸dangerous▸thresholds▸are▸passed.▸Conditions▸are▸re-checked▸at▸six-second▸intervals,▸and▸normal▸operation▸resumes▸when▸measure-ments▸return▸to▸nominal.Every▸C▸Series▸amplifier▸is▸ready▸for▸the▸NomadLink▸network▸right▸out▸of▸the▸box.▸With▸NomadLink,▸key▸amplifier▸parameters▸are▸displayed▸via▸DeviceControl▸software,▸and▸remote▸control▸of▸channel▸mutes▸and▸power▸on/off▸is▸under▸network▸control.▸(NomadLink▸requires▸the▸separate▸NLB▸60E▸NomadLink▸Bridge▸&▸Network▸Controller.)•Auditoriums•Performing Arts Centers•Convention Centers•Stadiums and Arenas•Theme Parks•Hotels•Houses of Worship•Restaurants•Clubs•Educational Establishments•Boardrooms•Museums•Offices•Shopping Malls•Transportation Facilities Applications*▸C▸Series▸high-power▸models▸are:▸▸▸C▸88:4,▸C▸68:4,▸C▸48:4,▸C▸24:4▸and▸C▸16:4 C 88:4L a b .g r u p p e n a b ▸ S w e d e ni n t e r n a t i o n a L c o n t a c t ▸ i n f o @L a b g r u p p e n .c o m | u S & c a n a d a c o n t a c t ▸ i n f o @t c g -a m e r i c a S .c o mw w w .l a b g r u p p e n .c o mItem no. TDS-C884_V3GeneralNumber▸of▸channels4Peak▸total▸output▸all▸channels▸driven 8800▸W Peak▸output▸voltage▸per▸channel 141▸VMax.▸output▸current▸per▸channel 35.5▸Arms Max. Output Power 16 ohms 8 ohms 4 ohms 2 ohms 70 Vrms/100 Vrms peak Per▸ch.▸(all▸ch.’s▸driven)625▸W 1250▸W 2100▸W 2200▸W 2200▸W Bridged▸per▸ch.2500▸W4200▸W4600▸Wn.r▸4)n.r▸4)Performance with Gain: 35 dB and VPL: 141 V THD▸20▸Hz▸-▸20▸kHz▸for▸1▸W<0.1%THD▸at▸1▸kHz▸and▸1▸dB▸below▸clipping <0.05%Signal▸To▸Noise▸Ratio>112▸dBA Channel▸separation▸(Crosstalk)▸at▸1▸kHz>70▸dBFrequency▸response▸(1▸W▸into▸8▸ohms)▸+0/-3▸dB 6.8▸Hz▸-▸34▸kHz Input▸impedance20▸kOhm Input▸Common▸Mode▸Rejection,▸CMR 50▸dB Output▸impedance▸@▸100▸Hz30▸mOhmVoltage Peak Limiter (VPL), max. peak output VPL,▸selectable▸per▸ch.▸3)141,▸118,▸100,▸85,▸71,▸59,▸50,▸42▸VVPL,▸when▸bridged▸3)▸1)282,▸236,▸200,▸170,▸142,▸118,▸100,▸84▸V Voltage▸Peak▸Limiter▸mode▸(per▸ch.)Hard▸/▸SoftGain and LevelAmplifier▸gain▸selectable▸(all▸channels)▸1)▸–▸rear-panel▸switches 23,▸26,▸29,▸32,▸35,▸38,▸41,▸44▸dBDefault▸gain35▸dBLevel▸adjustment▸(per▸ch.)Front-panel▸potentiometer,▸21▸position▸detented▸from▸-inf▸to▸0▸dB,▸hidden▸behind▸security▸panel/dust▸filter▸grilleConnectors and switches Input▸connectors▸(per▸ch.)3-pin▸Phoenix,▸electronically▸balanced Output▸connectors▸(per▸ch.)Barrier▸strip▸2-pole▸screw▸terminalsOutput▸bridge▸mode A+B▸and/or▸C+D,▸inputs▸A▸and▸C▸are▸input▸source NomadLink▸network On▸board,▸2▸x▸RJ45▸connectorsIntelligent▸fans▸(on/off)Y es,▸depending▸on▸presence▸of▸output▸signal Power▸on/off▸and▸Remote▸enable▸on/off Individual▸switches▸on▸front-panelCoolingTwo▸fans,▸front-to-rear▸airflow,▸temperature▸controlled▸speedFront-panel indicators Common NomadLink ▸▸Network;▸Power▸Average▸Limiter▸(PAL)▸2);▸Power▸on▸Per▸channelSignal▸present▸/▸High-impedance;▸-10▸dB▸and▸-4▸dB▸output▸signal;▸Voltage▸Peak▸Limiter▸(VPL);▸Current▸Peak▸Limiter▸(CPL);▸Very▸High▸Frequency▸(VHF);▸High▸Temperature;▸Fault;▸MutePowerOperating▸voltage,▸230▸V▸/▸115▸V▸nominal 130▸-265▸/▸65-135▸V▸5)Minimum▸power-up▸voltage,▸230▸V▸/▸115▸V 171▸V▸/▸85▸V Power▸Average▸Limiter▸(PAL)▸2)YesSoft▸start▸/▸Inrush▸Current▸Draw Yes▸/▸max.▸5▸AMains▸connector 230▸V▸CE:▸16▸A,▸CEE7;▸115▸V▸ETL:▸30▸A▸Twist▸Lock Dimensions (W/H/D)W:▸483▸mm▸(19”),▸H:▸88▸mm▸(2▸U),▸D:▸343▸mm▸(13.5”)Weight 12▸kg▸(26.4▸lbs.)FinishBlack▸painted▸steel▸chassis▸with▸gray▸painted▸steel▸front ApprovalsCE,▸ANSI/UL▸60065▸(ETL),▸CSA▸C22.2▸NO.▸60065,▸FCC▸▸Note 1):▸Automatic▸-6▸dB▸gain▸compensation▸when▸bridging▸channels.▸Ch.’s▸A+B▸and/or▸C+D,▸can▸be▸bridged▸individually.▸Note 2):▸PAL▸can▸reduce▸the▸maximum▸output▸power▸to▸keep▸the▸power▸supply▸operating▸safely,▸and/or▸to▸prevent▸excessive▸current▸draw▸tripping▸the▸mains▸breaker.▸▸▸▸▸▸▸Refer▸to▸Operation▸Manual.▸Note 3):▸For▸sine▸waves,▸peak▸voltage▸output▸values▸translate▸to▸Vrms▸with▸the▸formula▸V/1.41▸=▸Vrms.▸E.g.▸100▸V▸peak▸equals▸app.▸70▸Vrms.▸▸▸▸Hence,▸outputs▸can▸be▸set▸for▸high-impedance▸loads▸without▸requiring▸a▸transformer.Note 4):▸Regarding▸n.r.▸(not▸recommended)▸notes:▸The▸amplifier▸will▸be▸fully▸operational▸in▸bridge-mode▸into▸2▸ohm▸and▸high▸impedance▸(Hi-Z)▸loads,▸but▸due▸to▸physical▸constraints▸▸▸▸▸▸in▸the▸construction,▸the▸max.▸output▸power▸will▸not▸be▸significanty▸higher▸than▸running▸individual▸channels▸and▸therefore▸this▸mode▸of▸operation▸is▸not▸recommended.Note 5):▸Separate▸230▸V▸or▸115▸V▸versions▸available.▸Not▸selectable▸on▸the▸amplifier.All specifications are subject to change without notice.Specifications C 88:4。
OctaneSdkQuickReference英频杰(Impinj)读写器sdk快速使用参考
The OctaneSdk Quick Reference Guide is organized into tables covering Properties, Methods, and Callbacks for the main classes in the OctaneSdk. See the OctaneSdk Tutorial Workbook or Online Reference Guide for complete class descriptions and detailed programming information.Speedway Reader ClassThe Speedway Reader class is the main class in the OctaneSdk. Create instances of this class for each Reader you wish to control. Inherit from this class to add reader functionality to your program.TagReport ClassThe TagReport class contains tag information obtained by the Reader. Access TagReport instances through the SpeedwayReader class methods, callbacks, and events.Tag ClassThe Tag class contains the information obtained by the Reader for a specific EPC value. Access Tag instances through the TagReport class.Settings ClassThe Settings class carries the information on the readers RFID settings (configuration). Access Settings class instances through the SpeedwayReader class methods.Status ClassThe Status class allows access to the Reader’s status cached or in real time. Access Status class instances through the SpeedwayReader class methods.FeatureSet ClassThe FeatureSet class allows access to the Reader, model, and regulatory region specific differences. Access FeatureSet instances through the SpeedwayReader class methodsAdditional SupportThe Impinj Learning Center provides application notes and code samples. Impinj Support provides technical support.。
杰姆斯(Jenkins)DPi-AL系列温度 流量计与报警输出仪表说明书
J-1Temperature/Process Meters with Alarm OutputsU U niversal Inputs U H igh Accuracy U 2 Relay Alarm Outputs U T otally Programmable Color Displays (Visual Alarms)U U ser-Friendly, Simple to Configure U B uilt-In Excitation U A C or DC Powered Units U F ront Removable and Plug Connectors U P rogrammable Digital Filter DPi-AL Series32Specifications Input Types: Thermocouple, RTD,analog voltage, analog current Accuracy: ±0.5°C temperature; 0.03% rdg Temperature Stability: RTD: 0.04°C/°C Thermocouple @ 25°C (77°F):0.05°C/°C, cold junction compensation Process: 50 ppm/°CReading Rate: 3 samples/s Display: 1⁄8 DIN: Single 4-digit 9-segment LED 21 mm (0.83") 1⁄32, 1⁄16 DIN: 10.2 mm (0.40")Thermocouple Types (ITS 90): J, K, T, E, R, S, B, C, N, L (J DIN)Thermocouple Lead Resistance: 100 Ω maximum RTD Input (ITS 68): 100/500/1000 Ω Pt sensor, 2-, 3- or 4-wire; 0.00385 or 0.00392 curve)Voltage Input:0 to 100 mV, 0 to 1V, 0 to 10 Vdc Input Impedance:10 M Ω for 100 mV,1 M Ω for 1 or 10 Vdc Current Input: 0 to 20 mA (5 Ω shunt)Excitation Voltage Excitation:24 Vdc @ 25 mA (not available with low power option)Alarm 1 and 2 Outputs Relay: SPDT , 250 Vac or 30 Vdc @ 3 A (resistive load)Operation: High/low, above/below,band, latch/unlatch, normally open/normally closed and process/deviation; front panel configurations General Power: 90 to 240 Vac ±10%, 50 to400 Hz, 110 to 300 Vdc, equivalent voltageLow Voltage Power Option:24 Vac,12 to 36 Vdc; external power source must meet safety agency approvalsOperating Temperature: 0 to 55°C(32 to 131°F); 90% RH non-condensing Protection:1⁄8DIN: NEMA 1/Type 1 front bezel1⁄32, 1⁄16 DIN: NEMA 4X/Type 4 (IP65) front bezel Dimensions: 1⁄8 DIN: 48 H x 96 W x 127 mm D (1.89 x 3.78 x 5") 1⁄16 DIN: 48 H x 48 W x 127 mm D (1.89 x 1.89 x 5") 1⁄32 DIN: 25.4 H x 48 W x 127 mm D (1.0 x 1.89 x 5")Standard features include a built-in 24 Vdc excitation source for transmitters or other devices and a universal power supply that accepts 90 to 240 Vac. A low power option is available that supports 24 Vac or 12 to 36 Vdc.The OMEGA ® iSeries meter with alarms offers unparalleled flexibility in process measurement and alarm applications, accepting 10 different thermocouple types, 18 RTD combinations or 4 process voltage/current inputs and providing 2 relay alarm outputs and a large multi-color, programmable display. Easily configured options include 11 different alarm conditions.Front panel configuration buttons allow the user to select the type of input, the alarm conditions and the resulting display color. Process inputs are fully scalable, supporting virtually all engineering units with a selectable decimal point providing a perfect solution for pressure, flow or other process inputs.All models shown smaller than actual size.。
英频杰读卡器培训资料
20 | © 2013
FastIDTM
• 在固件升级过程中可恢复 – 操作稳定性提高 – 可以实现远程的固件升级 • 支持现有接口 – USB/UART – 数据接口兼容 – 不需要额外的硬件
• 故障安全Bootloader更可靠
23 | © 2013
固件升级历史
• V2.6 – 最新版本 – 更详尽的盘点数据
• V2.4.2 – Monza芯片支持(FastID、TagFocus) – Fail Safe Boot Loader • V2.3.0 – 支持 LBT – 支持R2000, R1000, R500
• V2.2.0 – 支持R2000,R1000
24 | © 2013
RF 基础知识
25 | © 2013
射频波
美国 = 300/915MHz ~ 33cm (~13”) 中国 = 300/920MHz ~ 32cm
26 | © 2013
UHF RFID工作频段
• UHF (860 – 960 MHz)
– 天线的发射特性变化
• 天线生产一致性 • 外部环境变化
– 在全功率发射时天线发射增加 – 特殊的天线如近场天线设计
• 一般都会有很高的反射特性
– 接收灵敏度提高大约
• Indy R2000是目前市场上唯一一款具有载波抑制能 力的读写器芯片
5
|©
2013
载波抑制框图
Impact_Twin_CN
8 不要再热源附近安装，比如说散热器，高
温暖气，火炉，或者另外的能产生的安
全规则，极化插头有 2 个叶片，一个比另
一个更宽。接地式插头有 2 个叶片外加第
三个接地端子。宽的叶片和接地端子是为
保护安全准备的。当提供的插头没法插入
插座时，可以与电工商量更换插座。
如果红色 O/L 指示灯（过载）亮起，说 明你的信号过强，你必须按下―PAD/INST‖ 以削减 20dB 的信号。
电磁兼容/电磁干扰（EMC/EMI）
引言 安全操作指南 EMC/EMI 目录 简介 快速安装向导 IMPACT TWIN 和 Ableton Live
概述 前置面板概述 后置面板概述 MIXER 页面 信道部分 1+2 线路 3-4 单元 S/PDIF 单元 ADAT TOS 单元 锁定介绍 混响单元 主控单元 插线单元
10 分钟内启动和运行 这个快速向导可以帮助你在典型应用
上设置 IMPACT TWIN。更进一步的资料和 另外的使用方案，请参照手册下面的章节。
拆包 除去包装绳，从顶部打开盒子。 从塑料袋中拿出 Impact Twin。 检查 Impact Twin 是否运输损坏。 如果发生运输损坏事件，通知运货商和供
货商。 损坏时保留所有的包装，这个将是过分暴
力运输的证据。 这也是好方法，尽可能的保留包装以备 i
昂来的运输。
检查包装目录 包装内包含物品如下： Impact Twin 音频接口 电源适配器 火线 软件 CD 安全说明 火线 800 适配器 快速启动向导
系统要求
IMPACT TWIN & ABLETON LIVE 8 LITE FOR TC ELECTRONIC
Impinj读写器使用说明 r420
Impinj读写器使用说明V1.0.0杭州紫钺科技有限公司2011年04月尊敬的客户，你好！首先非常感谢您对Impinj产品的支持！下面我们来看看如何快速、有效地连接与使用Impinj读写器，在这里我们以Impinj Revolution系列为例，（以下简称IPJ R）希望您使用愉快！一: 硬件连接读写器接口首先我们要了解下读写器的各种接口，如下图所示硬件的准备Impinj读写器一台、电源适配器一个、天线与馈线若干、直连网线2条、交叉网线一条、PC一台。
软件的准备需要在您的PC上安装Bonjour打印插件和MultiReader 程序，如下图所示完成以上安装，下面我们就来连接设备，这里我们通过TCP/IP的方式进行连接；IPJ R读写器可以通过与PC用网线直连的方式和通过网络交换机连接两种方式，这里我们以和PC直连的方式连接。
将PC本地的IP地址设为自动获取，包括自动获取DNS:二: 查找和更改读写器的IP首先在读写器外壳上找到其MAC地址，找到最后3位，如00:16:25:10:3E:C0中的10,3E,C0。
读写器的hostname为Speedwayr-XX-XX-XX,其中XX 为MAC地址后3位，如Speedwayr-10-3E-C0,下面以上述MAC地址为例。
查找读写器IP打开CMD命令，输入ping speedwayr-10-3E-C0.local,如图所示连接成功后，会显示产品目前的IP地址，如图所示更改读写器IP进入telnet下，如图所示然后使用open指令: o speedwayr-10-3E-C0.local.如图所示进入后，输入账号root 密码impinj，注意密码为不可见. 如图所示输入config network ip, 如图所示此命令下可以设置读写器IP的获取方式，其中dynamic 为将读写器设置成动态IP，static为将读写器设置一个固定IP，如图所示设置成功后退出即可。
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•
遵循 EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C
协议
•
输出功率：+10.0 到 +30.0 dBm (POE 供电)，+10.0
到 +32.5 dBm（外部电源供电），功率可调
•
-82dBm 业界最高接收灵敏度，接收灵敏度可调
•
2 个收发一体 RP TNC 天线接口
RFID 工作频段
•
内置功放+20dBm 最大输出，可配合使用外置功放，
5
Indy R2000 Chips Indy R500 Chips
Part Number
可配置数字基带
•
发射相位噪声-116 dBm/Hz@250kHz
•
-75 dBm 接收灵敏度（+5dBm 载波泄漏，DRM 模
式）
•
相关接收机架构保证了稳定的 RSSI 值以及可信的载波
Part Number IPJ-A0402-USA
Part Number IPJ-A0303-000
描述
Guardwall（FCC）(70×40×10 cm)
•
工作频段：902-928 MHz
•
极化方式：左旋和右旋极化（内置两种极化单元），
3dB 轴比（最大）
•
远场增益：+6 dBi
•
半功率波瓣宽度：55 度
可配置数字基带
•
发射相位噪声-126 dBm/Hz@250kHz
6
Indy R2000 Dev Platform
Indy R1000 Dev Platform Indy Source Code License
Part Number IPJ-E3002
Part Number IPJ-E3001 Part Number IPJ-RCS2001
•
前后比：22 dB
•
输入功率：1W（最大）
•
输入驻波比：1.5:1
•
接口：2×50 Ω SMA
•
读距离：单个使用 3 m，配对使用小于 3 m（区域控
制）
•
应用场合：适合于生产线级批量（服装）应用以及其
他中距离应用
•
符合 IEC IP51 标准(室内应用)，工作环境 00C 到
400C，相对湿度 5%到 95%（非压缩）
平面） • IEEE 802.3af POE 或者 +24 VDC@800mA 外部电源
2
Extended Warranty 维护服务
Part Number
IPJ-C2001 IPJ-C2003
• • •
描述
供电 10M/100M 自适应并且具有自动线序交叉功能，RJ45 控制 遵循 EPCglobal Low Level Reader Protocol (LLRP) v1.0.1 协议 符合 IEC IP52 标准，工作环境-200C 到+500C，湿度 5%到 95%（非压缩）
相位信息， RSSI 可配置
•
功耗：1W，多种功耗管理模式
•
读取速率：最多可以 700 个标签/秒
•
封装：56 脚 8mm2 QFN，0.18 μ SiGe BiCMOS
•
应用场合：高性能嵌入式和手持式应用
描述
IPJ-P2000 Part Number
•
支持协议：EPCglobal UHF Class 1 Gen 2 / ISO
接口，可外接 WIFI 模块
•
遵循 EPCglobal Low Level Reader Protocol (LLRP)
v1.0.1 协议
•
IEEE 802.3af POE 或者 +24 VDC@800mA 外部电源
供电
•
符合 IEC IP52、Mil-Std-810G 标准，工作环境-200C
到+500C，相对湿度 5%到 95%（非压缩）
Speedway xPortal
Part Number IPJ-REV-R640-FCC
描述
Speedway xPortal (FCC) 不含电源及适配器
• 遵循 EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C 协议
• 传导输出功率：+10.0 到 +28.5 dBm，功率可调 • -82dBm 业界最高接收灵敏度，接收灵敏度可调 • DLPA(双线性相控阵技术)天线 • 半功率波瓣宽度：600±30（x-z 平面），800±30（y-z
隔离 5V，100 mA 驱动；DB-15 接口可外接蜂窝网设备 • 10M/100M 自适应并且具有自动线序交叉功能，RJ-45 控
制 • RS-232 管理接口（Cisco console 接口）；USB 1.1 接
口，可外接 WIFI 模块 • 遵循 EPCglobal Low Level Reader Protocol (LLRP)
Speedway 1 年固件更新和维护 Speedway 3 年固件更新和维护
客户可在初始维护服务期期满后 90 天内，以书面合同形式提出 申请， 购买指定型号的读写器维护服务。 *“初始维护服务 期”是指，指定型号的读写器产品，购买期 12 个月内。
Readers Antennas 读写器天线
Impinj 英频杰提供各种规格和频率特性的读写器天线。总体上，FCC 指 902-928 兆赫的超高频频率范围，ETSI 指 865-868 兆赫和 860-960 兆赫的的超高频频率范围，LHPZ 指左旋偏振，RHP 指右旋偏振。
v1.0.1 协议 • 符合 IEC IP52、Mil-Std-810G 标准，工作环境-200C 到
+500C，湿度 5%到 95%（非压缩）
1
Speedway Revolution R220 2port, PoE or AC Power
Part Number
描述
IPJ-REV-R220-GX2 1M1 Speedway Revolution R220（GX2）不含电源及适配器
•
IEEE 802.3af POE 或者 +24 VDC@800mA 外部电源
供电
•
4 输入端口，光隔离 3-30V；4 输出，光隔离 0-30V，
非隔离 5V，100 mA 驱动；DB-15 接口可外接蜂窝网
设备
•
10M/100M 自适应并且具有自动线序交叉功能，RJ-
45 控制
•
RS-232 管理接口（Cisco console 接口）；USB 1.1
描述
Mini-Guardrail (Broadband) ；（13×7×2cm）
•
工作频段：902-928 MHz
•
极化方式：线性
•
近场磁场强度：-13 dBA/m(30dBm 输出，中心 1cm
处)
•
远场增益：-20 dBi
•
输入功率：2 W（最大）
•
输入驻波比：1.25:1
•
接口：50 Ω SMA
Part Number IPJ-A0404-000
描述
Threshold（FCC）（46×9×2cm）
•
工作频段：902-928 MHz
•
极化方式：线性
•
远场增益：5 dBi
•
半功率波瓣宽度：550±30（x-z 平面），1200±30（y-
z 平面），10dB 差(x-y 平面)
•
输入功率：2 W（最大）
•
读距离：0-75mm
•
应用场合：适合于生产线级单品应用以及其他短距离
应用
•
符合 IEC IP41 标准(室内应用)，工作环境 00C 到
400C，相对湿度 5%到 95%（非压缩）
4
Threshold Reader Antenna MatchBox Reader Antenna
Part Number IPJ-A0311-USA
• 输出功率：+10.0 到 +30.0 dBm (POE 供电)，+10.0 到 +32.5 dBm（外部电源供电），功率可调
• -82dBm 业界最高接收灵敏度，接收灵敏度可调 • 4 个收发一体 RP TNC 天线接口 • IEEE 802.3af POE 或者 +24 VDC@800mA 外部电源供电 • 4 输入端口，光隔离 3-30V；4 输出，光隔离 0-30V，非
Brickyard Reader Antenna
Part Number IPJ-A0400-USA
描述
Brickyard（FCC）(29.5cm diam., 6 cm deep)
•
工作频段：902-928 MHz
•
极化方式：近场磁耦合
•
远场增益：+6dBi Max
•
输入功率：1W(典型)，3W（最大）
Indy R1000 Chips
Part Number
描述
IPJ-P1000
•
支持协议：EPCglobal UHF Class 1 Gen 2 / ISO
18000-6C（支持 DSB、SSB、PR-ASK 调制方式，支
持 DRM 模式）
•
工作频段：840-960 MHz，涵盖目前全球所有的 UHF
•
应用场合：高性能固定式和手持式应用
描述
•
支持协议：EPCglobal UHF Class 1 Gen 2 / ISO
18000-6C（支持 DSB、SSB、PR-ASK 调制方式，支
持 DR0 MHz，涵盖目前全球所有的 UHF